Maja Matevzic defeated Els Callens 7-5 6-3 in the Roland Garros qualifying round of 64 on clay. The upset overturned the form book — Els Callens came in defending last year's round of 64.
Matevzic M. took it in straight sets.
Maja Matevzic beat Els Callens 7-5 6-3. Umpiry, "Maja Matevzic vs Els Callens — Roland Garros Qualifying Round of 64", https://umpiry.com/match/2001-05-28/callens-vs-matevzic-roland-garros-q64?utm_source=cite (as of 28 May 2001).